Title:
MOVING OBJECT DETECTION METHOD AND DEVICE, INTELLIGENT DRIVING CONTROL METHOD AND DEVICE, MEDIUM, AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/238008
Kind Code:
A1
Abstract:
A moving object detection method and device, an intelligent driving control method and device, an electronic apparatus, a computer-readable storage medium, and a computer program. The moving object detection method comprises: acquiring depth information of pixels in an image to be processed (S100); acquiring information of an optical flow between the image to be processed and a reference image (S110), wherein the reference image and the image to be processed are two images having a timing relationship and obtained on the basis of continuous photographing by a camera device; acquiring, according to the depth information and the optical flow information, a three-dimensional motion field, relative to the reference image, of the pixels in the image to be processed (S120); and determining, according to the three-dimensional motion field, a moving object in the image to be processed (S130).
Inventors:
YAO XINGHUA (CN)
LIU RUNTAO (CN)
ZENG XINGYU (CN)
LIU RUNTAO (CN)
ZENG XINGYU (CN)
Application Number:
PCT/CN2019/114611
Publication Date:
December 03, 2020
Filing Date:
October 31, 2019
Export Citation:
Assignee:
BEIJING SENSETIME TECH DEVELOPMENT CO LTD (CN)
International Classes:
G06T7/00; G05D1/02
Foreign References:
| CN104318561A | 2015-01-28 | |||
| CN107341815A | 2017-11-10 | |||
| CN109272493A | 2019-01-25 | |||
| US8866821B2 | 2014-10-21 | |||
| JP2016081108A | 2016-05-16 |
Attorney, Agent or Firm:
BEIJING SIYUANZHIHUI INTELLECTUAL PROPERTY AGENCY (CN)
Download PDF: